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From: Mladen Gogala <mladen.gogala@vmsinfo.com>
To: Scott Marlowe <scott.marlowe@gmail.com>
Cc: Igor Neyman <ineyman@perceptron.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: David Wilson <david.t.wilson@gmail.com>
Cc: Kenneth Marshall <ktm@rice.edu>
Cc: pgsql-performance@postgresql.org <pgsql-performance@postgresql.org>
Subject: Re: Postgres 9.0 has a bias against indexes
Date: Thu, 27 Jan 2011 16:33:38 -0500
Message-ID: <4D41E4B2.4070000@vmsinfo.com> (raw)
In-Reply-To: <AANLkTikzL01dD=ZxSF_1spJNKxarce0Q9_xFxopa3L67@mail.gmail.com>
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On 1/27/2011 4:25 PM, Scott Marlowe wrote:
> On Oracle?  Then how can it get the values it needs without having to
> hit the data store?

It can't. It does hit the data store.

-- 
Mladen Gogala
Sr. Oracle DBA
1500 Broadway
New York, NY 10036
(212) 329-5251
www.vmsinfo.com




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